{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,25]],"date-time":"2026-08-25T18:41:26Z","timestamp":1787683286142,"version":"build-2784847793"},"reference-count":25,"publisher":"Cambridge University Press (CUP)","issue":"7","license":[{"start":{"date-parts":[[2012,5,14]],"date-time":"2012-05-14T00:00:00Z","timestamp":1336953600000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Laryngol. Otol."],"published-print":{"date-parts":[[2012,7]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec id=\"S0022215112000631_sec1\"><jats:title>Objective:<\/jats:title><jats:p>We describe the first reported case of a malignant glomus tumour of the larynx.<\/jats:p><\/jats:sec><jats:sec id=\"S0022215112000631_sec2\"><jats:title>Method:<\/jats:title><jats:p>Case report and review of the world literature concerning malignant glomus tumours.<\/jats:p><\/jats:sec><jats:sec id=\"S0022215112000631_sec3\"><jats:title>Results:<\/jats:title><jats:p>A 37-year-old man presented with progressive hoarseness and dyspnoea. A smooth, right-sided laryngeal mass was found on flexible nasolaryngoscopy. Initial biopsy of this lesion was reported as a true \u2018glomus tumour\u2019, which is a benign lesion. Wide local excision was performed. The final histology of this specimen showed it to be a \u2018malignant glomus tumour\u2019. Immunohistochemistry was positive for smooth muscle actin, collagen type IV, vimentin and cluster of differentiation 34 glycoprotein. Total laryngectomy was then performed as a definitive curative procedure.<\/jats:p><\/jats:sec><jats:sec id=\"S0022215112000631_sec4\"><jats:title>Conclusion:<\/jats:title><jats:p>Glomus tumour is rarely found in visceral locations. This tumour and its malignant counterpart are rare differential diagnoses of laryngeal masses.<\/jats:p><\/jats:sec>","DOI":"10.1017\/s0022215112000631","type":"journal-article","created":{"date-parts":[[2012,5,14]],"date-time":"2012-05-14T11:57:40Z","timestamp":1336996660000},"page":"743-746","source":"Crossref","is-referenced-by-count":19,"title":["Malignant glomus tumour of larynx: first case report and literature review"],"prefix":"10.1017","volume":"126","author":[{"given":"N","family":"Aslam","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Z-U-S","family":"Qazi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"A H","family":"Ahmad","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"R U","family":"Khan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"56","published-online":{"date-parts":[[2012,5,14]]},"reference":[{"key":"S0022215112000631_ref25","doi-asserted-by":"publisher","DOI":"10.1111\/j.1346-8138.2003.tb00486.x"},{"key":"S0022215112000631_ref3","doi-asserted-by":"publisher","DOI":"10.1097\/00000478-200101000-00001"},{"key":"S0022215112000631_ref10","doi-asserted-by":"publisher","DOI":"10.1016\/j.jtcvs.2006.03.032"},{"key":"S0022215112000631_ref21","doi-asserted-by":"publisher","DOI":"10.3346\/jkms.1991.6.2.157"},{"key":"S0022215112000631_ref22","doi-asserted-by":"publisher","DOI":"10.1097\/00000478-199709000-00015"},{"key":"S0022215112000631_ref24","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600-0560.2002.290706.x"},{"key":"S0022215112000631_ref13","doi-asserted-by":"publisher","DOI":"10.1097\/00000478-200203000-00003"},{"key":"S0022215112000631_ref6","doi-asserted-by":"publisher","DOI":"10.1053\/ajot.2000.18874"},{"key":"S0022215112000631_ref17","doi-asserted-by":"publisher","DOI":"10.1080\/1357714031000081207"},{"key":"S0022215112000631_ref8","doi-asserted-by":"publisher","DOI":"10.1080\/003130201201118034"},{"key":"S0022215112000631_ref15","doi-asserted-by":"crossref","first-page":"940","DOI":"10.5858\/2005-129-940-MGTOTU","article-title":"Malignant glomus tumor of the urinary bladder","volume":"129","author":"Shim","year":"2005","journal-title":"Arch Pathol Lab Med"},{"key":"S0022215112000631_ref12","doi-asserted-by":"publisher","DOI":"10.1183\/09031936.00002106"},{"key":"S0022215112000631_ref16","doi-asserted-by":"publisher","DOI":"10.1002\/1097-0142(19900115)65:2<310::AID-CNCR2820650221>3.0.CO;2-Q"},{"key":"S0022215112000631_ref11","first-page":"442","article-title":"Recurrent epistaxis from an intranasal glomus tumor: the 22nd case report","volume":"87","author":"Keelawat","year":"2004","journal-title":"J Med Assoc Thai"},{"key":"S0022215112000631_ref7","doi-asserted-by":"publisher","DOI":"10.1097\/01.mlg.0000177097.19336.eb"},{"key":"S0022215112000631_ref9","first-page":"133","article-title":"Glomus tumour of the oesophagus","volume":"52","author":"Papla","year":"2001","journal-title":"Pol J Pathol"},{"key":"S0022215112000631_ref14","doi-asserted-by":"publisher","DOI":"10.1016\/S0003-4975(00)01274-1"},{"key":"S0022215112000631_ref1","doi-asserted-by":"publisher","DOI":"10.1510\/icvts.2005.122366"},{"key":"S0022215112000631_ref5","doi-asserted-by":"publisher","DOI":"10.1510\/icvts.2007.172957"},{"key":"S0022215112000631_ref20","doi-asserted-by":"publisher","DOI":"10.1097\/PAI.0b013e31818a9d5d"},{"key":"S0022215112000631_ref23","doi-asserted-by":"publisher","DOI":"10.1046\/j.1525-1470.2002.00114.x"},{"key":"S0022215112000631_ref2","first-page":"837","article-title":"Malignant glomus tumor: a case report and review of the literature","volume":"27","author":"Kayal","year":"2001","journal-title":"Dermatol Surg"},{"key":"S0022215112000631_ref4","first-page":"136","volume-title":"World Health Organization Classification of Tumors: Pathology and Genetics of Tumors of Soft Tissue and Bone","author":"Folpe","year":"2002"},{"key":"S0022215112000631_ref18","doi-asserted-by":"publisher","DOI":"10.1046\/j.1440-1827.2001.01268.x"},{"key":"S0022215112000631_ref19","first-page":"381","article-title":"Malignant glomus tumor of the palm: a case report","volume":"38","author":"Terada","year":"2011","journal-title":"J Cutan Pathol"}],"container-title":["The Journal of Laryngology &amp; 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